Did you, by chance, also upgrade your JVM? JDK 17 has deprecated 3DES and RC4 in Kerberos
https://bugs.openjdk.org/browse/JDK-8139348 Joakim Erdfelt / joa...@webtide.com On Wed, Sep 7, 2022 at 10:03 AM Bryan Coleman via jetty-users < jetty-users@eclipse.org> wrote: > java.lang.RuntimeException: GSSException: Failure unspecified at GSS-API > level (Mechanism level: Invalid argument (400) - Cannot find key of > appropriate type to decrypt AP-REQ - RC4 with HMAC) > at > org.eclipse.jetty.security.ConfigurableSpnegoLoginService.lambda$acceptGSSContext$2(ConfigurableSpnegoLoginService.java:238) > at java.base/java.security.AccessController.doPrivileged(Native > Method) > at java.base/javax.security.auth.Subject.doAs(Subject.java:361) > at > org.eclipse.jetty.security.ConfigurableSpnegoLoginService.login(ConfigurableSpnegoLoginService.java:186) > at > org.eclipse.jetty.security.authentication.ConfigurableSpnegoAuthenticator.login(ConfigurableSpnegoAuthenticator.java:104) > at > org.eclipse.jetty.security.authentication.ConfigurableSpnegoAuthenticator.validateRequest(ConfigurableSpnegoAuthenticator.java:129) > at > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:508) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:122) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:223) > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1571) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:221) > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1378) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:176) > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:484) > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1544) > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:174) > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1300) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:129) > at > org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:192) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:122) > at org.eclipse.jetty.server.Server.handle(Server.java:562) > at > org.eclipse.jetty.server.HttpChannel.lambda$handle$0(HttpChannel.java:505) > at > org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:762) > at > org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:497) > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:282) > at org.eclipse.jetty.io > .AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:319) > at org.eclipse.jetty.io > .FillInterest.fillable(FillInterest.java:100) > at > org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:558) > at > org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:379) > at > org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:146) > at org.eclipse.jetty.io > .FillInterest.fillable(FillInterest.java:100) > at org.eclipse.jetty.io > .SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53) > at > org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:412) > at > org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:381) > at > org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:268) > at > org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.lambda$new$0(AdaptiveExecutionStrategy.java:138) > at > org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:407) > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:894) > at > org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1038) > at java.base/java.lang.Thread.run(Thread.java:829) > Caused by: GSSException: Failure unspecified at GSS-API level (Mechanism > level: Invalid argument (400) - Cannot find key of appropriate type to > decrypt AP-REQ - RC4 with HMAC) > at > java.security.jgss/sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:859) > at > java.security.jgss/sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:361) > at > java.security.jgss/sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:303) > at > java.security.jgss/sun.security.jgss.spnego.SpNegoContext.GSS_acceptSecContext(SpNegoContext.java:907) > at > java.security.jgss/sun.security.jgss.spnego.SpNegoContext.acceptSecContext(SpNegoContext.java:556) > at > java.security.jgss/sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:361) > at > java.security.jgss/sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:303) > at > org.eclipse.jetty.security.ConfigurableSpnegoLoginService.lambda$acceptGSSContext$2(ConfigurableSpnegoLoginService.java:234) > ... 39 more > Caused by: KrbException: Invalid argument (400) - Cannot find key of > appropriate type to decrypt AP-REQ - RC4 with HMAC > at > java.security.jgss/sun.security.krb5.KrbApReq.authenticate(KrbApReq.java:278) > at > java.security.jgss/sun.security.krb5.KrbApReq.<init>(KrbApReq.java:149) > at > java.security.jgss/sun.security.jgss.krb5.InitSecContextToken.<init>(InitSecContextToken.java:139) > at > java.security.jgss/sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:832) > ... 46 more > > -----Original Message----- > From: jetty-users <jetty-users-boun...@eclipse.org> On Behalf Of Bryan > Coleman via jetty-users > Sent: Wednesday, September 7, 2022 10:48 AM > To: JETTY user mailing list <jetty-users@eclipse.org> > Cc: Bryan Coleman <bryan.cole...@dart.biz> > Subject: Re: [jetty-users] migration woes from version 9 to 10 - possible > character encoding issue > > Thanks for the information. > > Yes, I believe it is related to the FallbackAuthenticator as well. I was > able to get the Basic portion of the fallback to work by bringing it in > line with apparent differences from the BasicAuthenticator; specifically, > the credential "space" and charset. I wonder if there isn't something > similar with the Kerberos authentication? > > I since tried to temporarily replace the FallbackAuthenticator with the > ConfigurableSpnegoAuthenticator. The result is a "RuntimeException: > GSSException: Failure unspecified at GSS-API level (Mechanism level: > Invalid argument (400) - Cannot find key of appropriate type to decrypt > AP-REQ - RC4 with HMAC)". My thought was to get the out-of-the-box > ConfigurableSpnegoAuthenticator to work before using custom code. The odd > thing is the code works fine with jetty 9; however, with jetty 10 the > GSSException keeps coming to the surface. > > A few things I was trying to track down: > > 1) Does jetty 10 use a different set of default encoding types? > > 2) Is there a way to set libdefaults default_tkt_enctypes and > default_tgt_enctypes programically via the JassConfigurator (i.e. > Configuration)? > > 3) Do I need to create the keytab file differently? > > > > -----Original Message----- > From: Simone Bordet <simone.bor...@gmail.com> > Sent: Wednesday, September 7, 2022 3:20 AM > To: JETTY user mailing list <jetty-users@eclipse.org> > Cc: Bryan Coleman <bryan.cole...@dart.biz> > Subject: Re: [jetty-users] migration woes from version 9 to 10 - possible > character encoding issue > > [You don't often get email from simone.bor...@gmail.com. Learn why this > is important at https://aka.ms/LearnAboutSenderIdentification ] > > Hi, > > On Tue, Sep 6, 2022 at 5:08 PM Bryan Coleman via jetty-users < > jetty-users@eclipse.org> wrote: > > > > I believe I have narrowed the issue down to the login arena (i.e. login > / authentication / authorization). > > > > I am using a fallback authenticator which is an extension of the > ConfigurableSpnegoAuthenticator and works to authenticate clients using a > myriad of options (Spnego, NTLM, Basic). > > > > With jetty 10, if I change things to start with the BasicAuthenticator, > provide credentials, stop things and then restart with the > FallbackAuthenticator it works; however, if I start with the > FallbackAuthenticator out of the gate it tries to do Anonymous > authentication and fails. > > From your description, seems to be a problem in your > FallbackAuthenticator... > > > Questions: > > > > Any ideas? > > > > Has anything changed with the Spnego setup requirements from > jetty 9 to 10? > > No. > > > Is there a good reference for Spnego setup? (I noticed that > > the programming guide still shows TODO for HttpClient SPNEGO > > authentication support) > > Look at the tests, see > > https://nam02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Feclipse%2Fjetty.project%2Fblob%2Fjetty-10.0.11%2Fjetty-client%2Fsrc%2Ftest%2Fjava%2Forg%2Feclipse%2Fjetty%2Fclient%2Futil%2FSPNEGOAuthenticationTest.java&data=05%7C01%7Cbryan.coleman%40dart.biz%7C9b33e026454e4f4b17b108da90dffb21%7Cd90804aba2264b3da37a256f7aba7ff1%7C0%7C0%7C637981588912780431%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=z1hxb6A0%2BzHUSc8TY%2BRa9D4MuWonA8dTaBcS%2Bp%2FlNEA%3D&reserved=0 > . > > -- > Simone Bordet > --- > Finally, no matter how good the architecture and design are, to deliver > bug-free software with optimal performance and reliability, > the implementation technique must be flawless. Victoria Livschitz > _______________________________________________ > jetty-users mailing list > jetty-users@eclipse.org > To unsubscribe from this list, visit > https://nam02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.eclipse.org%2Fmailman%2Flistinfo%2Fjetty-users&data=05%7C01%7Cbryan.coleman%40dart.biz%7C9b33e026454e4f4b17b108da90dffb21%7Cd90804aba2264b3da37a256f7aba7ff1%7C0%7C0%7C637981588912780431%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=WxrkS7r6goic5djd6KVAR4YjuOyAJ8TOfjIL1vG6Bqs%3D&reserved=0 > _______________________________________________ > jetty-users mailing list > jetty-users@eclipse.org > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/jetty-users >
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